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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

3MM9114WI DUM

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020856
  • 70 mm ID x 110 mm OD x 20 mm Wide
  • Extra Precision (ABEC 7)
  • 25° Contact Angle
  • Medium Preload
  • Duplex Set
Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
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    Shipment Options
  • 70 mm ID x 110 mm OD x 20 mm Wide
  • Extra Precision (ABEC 7)
  • 25° Contact Angle
  • Medium Preload
  • Duplex Set

applications

  • High speed grinding
  • High speed boring and milling
  • Precision vertical and horizontal milling spindles
  • High speed routing
Outer Ring Width 20 mm
Precision Level Extra Precision (ABEC 7)
Static Load Rating [Max] 7500 lbf
Enclosure Open
Ball Material Steel
Origin Single Row Angular Contact
Preload Level Medium
Bore Type Round Bore, Metric Type
Radial Internal Clearance Specification Normal Clearance
Inner Ring Width 20 mm
I.D. 70 mm
O.D. 110 mm
Material Steel
Limiting Speed - Grease 9520 rpm
Bearing Type Single Row Angular Contact
Seal Type Unsealed
Dynamic Load Rating 10800 lbf
Fillet Radius 0.039 in
Seal Material None
No. in Set Duplex Set
Cage Material Phenolic
Bearing Arrangement Universal
Lubricant Oil Preservative
Contact Angle 25°
O.D. Type Straight
Weight 2.74 LB
EAN or UPC 87796072763
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